Instead of a singular swipe gesture to navigate between views in the view hierarchy at the tap point, we can now pan or drag along that same area to "srub" the hierarchy.
Other changes:
- Editor/caller view controllers use a toolbar for the call/set button now
- FLEXNavigationController adds the Done button to it's root view controller instead of FLEXExplorerViewController
- FLEXExplorerViewController now overrides presentViewController: and dismissViewControllerAnimated: to toggle its window's key status instead of using new methods to do it
- Adds a 't' simulator shortcut to quickly present an explorer screen for testing
First, we give FLEXUtility some methods to grab the app's keyWindow (and the active UIWindowScene on iOS 13).
Now, FLEXWindow will use this method to store the previous keyWindow as it becomes the new keyWindow. Other view controllers which need to reference the keyWindow will simply call self.window.previousKeyWindow (where self.window is a new property added to FLEXTableViewController).
Now, we don't need to go hunting for it anywhere else, and we don't need to hold a reference to it in FLEXGlobalsTableViewController.
Provides a gesture which automatically hides or shows the toolbar on explorer screens as you scroll when you turn on `hidesBarsOnSwipe`.
UINavigationController provides this functionality by default, except that it also hides the navigation bar, and the toolbar is always shown if it has no items for some odd reason. This subclass overrides a private method (verified to exist since at least iOS 9, up to at least iOS 13) to change that.
- Now expects UINavigationControllers to be presented
- The only view controller to add it's own done buttons now is the hierarchy screen because it needs to pass data back to the explorer upon dismissal
- Automatically adds a Done button to the navigationItem of the topViewController of presented navigation controllers if a button is not already present
- Remove FLEXGlobalsTableViewControllerDelegate, etc, and like methods
- Adopt iOS 13 APIs for detecting modal sheet dismissal by dragging
`performSelector:` can leak. The `KVC` methods are much safer and more reliable. If you pass it the exact method name, that will be called first, assuming there isn't a method with the same name but prefixed with `get`.
Custom UIMenu callouts were not not appearing because the UITextEffectsWindow has a lower level than the FLEX window by default. Until a text field is activated, it would sit below the FLEX window, and custom callouts (copy, copy address) would not appear.
Object properties are strong by default, and primitive ones are assign by default. Verbosity is nice, but in this case it introduces unnecessary cognitive load.
Remove all usage of `strong` and `assign` property attributes
Replaces the following method calls with dot syntax:
- count, length, UTF8String, CGColor, contentOffset, firstObject, lastObject, allObjects, allKeys, allValues, subviews, scale, frame, bounds, bytes
Also replaces various UIKit and Foundation singleton method calls with dot syntax, such as UIApplication.sharedApplication. These are all `class` properties now and Xcode will autocomplete them.
Also fixes a couple warnings.
Tanner Bennett
NatheerandGitHub
matrushandTanner Bennett
Ryan Olson
Ryan Olson (IG)